baber/WOPTO huggingface dataset:
Patent JP-H06152497-A (JP)
Title: Elective call radio receiver
Inventor: ISHIGURO SATOMI
IPC: H04W84/02
Filed: 1992-11-09
Abstract: PURPOSE:To provide operability improving convenience for users by automatically changing the order of menu selection corresponding to the function selection frequency of the user concerning the radio selective call receiver provided with a menu display screen for selecting >=2 functions. CONSTITUTION:An input signal from an antenna 1 is amplified and demodulated by a radio part 2. A control part 3 compares a demodulated I/O signal train with an I/O signal train corresponding to the previously stored call number of a present equipment and when they are coincident, call information is controlled. Then, the control part 3 is provided with a storage part 4, arithmetic part 5 and display driver 6 for driving an LCD 7 of a display element. On the other hand, switches 8-10 used for stopping the alarm or reading a message are connected to the control part 3, and the switches 8-10 are also used in common for selecting functions.
Patent JP-H11263684-A (JP)
Title: Corrosion-resistant member, its production and heating device for corrosive substance
Inventor: NISHIOKA MASAO
IPC: C04B41/87
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a heating device receiving and heating corrosive substances, which has light corrosion resistance to corrosive substances and is capable of rapidly heating the corrosive substances and shows good heat efficiency in heating the corrosive substance and also, to provide corrosion-resistant members appropriately used for the heating device, and a production method of the members. SOLUTION: This heating device has a vessel 1 for receiving corrosive substances, wherein the vessel 1 is provided with substrate 3 and 10 each of with consists of a ceramic material having a >=5,000 Ω.cm resistivity at room temp. and silicon carbide films 4 and 11 each of which is a silicon carbide film for coating at least the surface to be exposed to the corrosive substances, of each of the substrates 3 and 100 and has a 20 to 500 Ω.cm resistivity at room temp. and is formed by a chemical vapor growth method.
Patent JP-H02144225-A (JP)
Title: Vehicle door opening limiting device
Inventor: KOSHIZAWA TOSHIBUMI
IPC: B60J5/04
Filed: 1988-11-25
Abstract: PURPOSE:To automatically prevent a vehicle door from colliding with an obstacle by measuring a distance to the obstacle neighboring with a vehicle, controlling an actuator according to the result of the measurement, and driving a stopper for the purpose of a deciding the maximum opening position for the vehicle door. CONSTITUTION:A distance to an obstacle neighboring with a vehicle is measured with the distance detecting sensor 1 of a distance measuring means 100, and the measured result is suitably converted with a converting circuit 2. Meanwhile, a driving signal of an actuator 5 is generated by the operation comparing circuit 3 of a control unit 300 based on a signal from the converting circuit 2 and a feedback signal from an actuator positioning sensor 7 via a converting circuit 6. And according to the signal from the operation comparing circuit 3, the actuator 5 is driven with a drive circuit 4. Namely, a stopper for the purpose of deciding the maximum opening position of the vehicle door is driven with the actuator 5. Thereby the maximum opening position of the vehicle door is automatically limited in accordance to the distance to the obstacle.
Patent JP-H11121259-A (JP)
Title: Current transformer and unit thereof
Inventor: TAKEYAMA MAKI
IPC: H01F38/28
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a current transformer with reliability and high non- defective ratio. SOLUTION: A unit for a current transformer includes a toroidal coil 3 made up of a toroidal core with a turned winding, an annular coil storing part, and a case with a plurality of pin terminals 2 and a terminal fixing part 11 for fixing the pin terminals 2. Then, the pin terminal 2 has projected parts 21 and 22 from both ends of the terminal fixing part 11, and the terminal of the winding of the toroidal coil 3 is connected to the projected part 22.
Patent JP-H04169268-A (JP)
Title: Intaglio offset printing method
Inventor: NISHIMURA HIROHARU
IPC: B41M1/10
Filed: 1990-11-01
Abstract: PURPOSE:To make a micro pattern <=20mum possible by a method wherein any one of the surface temperature of an intaglio, the surface temperature of a blanket and the surface temperature of an object to be printed is made different from other surface temperature. CONSTITUTION:A glass plate of approximately 1mm thickness on which a pattern is formed by ion milling process is used as an intaglio 11. This intaglio is attached on an intaglio attaching base 12 with a structure in which circulating water for temperature adjustment 16 can be circulated, and the surface temperature of the intaglio is kept at 10 deg.C. Also, a cylinder made of stainless steel with a diameter of 6cm, on the surface of which, a silicone rubber layer with a thickness of 1mm is formed is used as a blanket 13. On a substrate attaching base 15, a glass substrate 14 with a thickness of 1mm, as an object to be printed, is attached. On the intaglio to be used, a pattern with groove widths of 10mum, 20mum, 40mum, 60mum and 100mum; and a grove depth of 10mum is formed. The device is provided in an isothermal and constant humid clean room (23 deg.C, 50%RH). For an ink which is filled in the intaglio, a gold resinate ink is used. The viscosity of this ink at room temperature (23 deg.C) is 200-400ps.
Patent JP-H10119139-A (JP)
Title: Intermediate member of continuous rod-shaped molding, production thereof, molding an molding method therefor
Inventor: NAGATA YASUHISA
IPC: B29K101/10
Filed: 1996-10-22
Abstract: PROBLEM TO BE SOLVED: To impart hardness to an intermediate member of a continuous rod- shaped molding so as to prevent the hanging-down of the intermediate member under its own wt. and to also impart flexibility capable of being bent by external force by bundling the outer peripheries of the first reinforcing fiber boundles composed of long fiber bundles containing carbon fibers impregnated with an uncured thermosetting matrix resin by second reinforcing fibers. SOLUTION: An intermediate member 3 of a continuous rod-shaped molding article consists of the first reinforcing fiber bundles 1 consisting of long fiber bundles containing carbon fibers impregnated with an uncured thermosetting matrix resin component and the second reinforcing fibers 2 arranged to the outer peripheries thereof and the first reinforcing fibers are bundled by the second reinforcing fibers 2. The second reinforcing fibers 2 are spirally wound around the first reinforcing fibers 1 at an arbitrary pitch to bundle the first reinforcing fibers. Pressure at a time of winding is pref. 1kg/cm<2> or more. A thermosetting matrix resin component is added to the first reinforcing fiber layer but may not be added to the second reinforcing fiber layer.
Patent JP-S63151630-A (JP)
Title: Mold for forming optical element
Inventor: YAMAMOTO KIYOSHI
IPC: C03B11/00
Filed: 1986-12-15
Abstract: PURPOSE:To obtain a mold capable of carrying out specular abrasion without causing fusing with glass at high temperature and slightly being oxidized, by coating a molding face of a mold for forming an optical element made of glass with boron nitride of cubic system. CONSTITUTION:In a mold to be used in press molding of an optical element 4 made of glass, a thin film layer 2 of boron nitride of cubic system is formed on a molding face of a mold parent material 1 consisting of a carbide alloy to be brought into contact with the glass element 4. In order to mold the optical element 4 by using the mold, a glass material 3 laid between molds is press molded. As a method to form the thin film layer of boron nitride of cubic system on the mold parent material 1 is used CVD method or PVD method. A carbide alloy is preferably used as the mold parent material element. Other materials having a coefficient of thermal expansion close to that of the carbide alloy may be used. The mold has excellent releasability from glass and extremely low surface deterioration even with repeated use.
Patent JP-S63151148-A (JP)
Title: Power supply circuit in automatic select signal transmitter for telecommunication network
Inventor: SON MASAYOSHI
IPC: H04M1/27
Filed: 1986-12-15
Abstract: PURPOSE:To obtain a power supply circuit which eliminates a trouble for calling by applying the DC signal on a communication line from an exchange, where an AC signal is stopped with an AC signal stopping means, to a power supply. CONSTITUTION:A first bridge circuit 8 has two intermediate terminals connected to two signal lines 6 and 7 between a telephone set side terminal 4 and a T type smoothing circuit. Consequently, a positive DC voltage is obtained in the cathode-side terminal of the bridge circuit 8, whichever line of signal lines 6 and 7 is at the possitive side and whichever state of switches SW1A and SW1B is at any condition and the signal component from a telephone 1 is obtained when the switch SW1A is opened and the switch SW1B is closed, and signal components from the telephone set 1 and the exchange side are obtained when the switch SW1A is closed and the switch SW1B is opened. The DC voltage taken out from the cathode-side terminal is applied to power supply terminals of respective elements 10-16. Then, enough current to back up a RAM 14 is conducted when a switch SW2 provided in parallel with a resistance R1 on the signal line 6 is opened.
Patent JP-S62156943-A (JP)
Inventor: ISAKA TSUTOMU
IPC: B65D65/40
Filed: 1985-12-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08159643-A (JP)
Title: Portable type electronic refrigerator
Inventor: FUJINO HITOSHI
IPC: F25D23/12
Filed: 1994-12-01
Abstract: PURPOSE: To remove condensed water generated under cooling operation in a portable type electronic refrigerator in which it can be freely moved and its mounting attitude can be changed. CONSTITUTION: An outer heat exchanging part 46 and an inner heat exchanging part 47 are arranged with an electron cooling or heating device 36 including a Peltier element being held in a lid member 11 for use in opening or closing an opening 4 at an upper surface of a thermal insulating box 1. Surrounding air passes through the upper outer heat exchanging part 46, and air in the thermal insulating box 1 is circulated at the lower inner heat exchanging part 47. Water absorbing part 72 of a water guiding member 71 made of felt is arranged at the inner heat exchanging part 47. The water guiding member 71 has a water evaporating part 74 connected to the water absorbing part 72 through a water passing part 75, and the water evaporating part 74 is positioned at the outer heat exchanging part 46.  With such an arrangement as above, the condensed water generated at the inner heat exchanging part 47 is immersed into the water guiding member 71 at the water absorbing part 72, passes through the water guiding part 75 and evaporates at the water evaporating part 74.
Patent JP-H09137147-A (JP)
Title: Production of one-pack type urethane adhesive
Inventor: MORIYA SHINOBU
IPC: C09J175/04
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To produce, in a short time by a continuous process, a one-pack tape moisture-curable urethane adhesive which has storage stability and adhesive strength similar to those of a urethane adhesive of the same type produced by a batch process. SOLUTION: An active-isocyanate-group-contg. urethane prepolymer (obtd. by reacting a polyol with an excess polyisocyanate compd.) at a certain temp., a plasticizer, a filler, and a thixotropic agent are supplied to a continuous kneader, mixed and kneaded therein at 50-100 deg.C in a nitrogen atmosphere to react the prepolymer with water contained in the plasticizer, filler, and thixotropic agent to practically eliminate water from the resultant mixture, and mixed with a silane coupling agent, a cure accelerator, etc.
Patent JP-H08154769-A (JP)
Title: Reclining device
Inventor: NAGAYASU HIDETAKA
IPC: A47C1/025
Filed: 1994-12-01
Abstract: PURPOSE: To smooth the operation at the time of adjusting the angle of inclination of a reclining device by ensuring the attachment and detachment of meshing of a ratchet tooth part of an internal gear and a pole tooth part when a reclining handle is returned. CONSTITUTION: A pole 30 supported movably in a radial direction by a lower arm 10 of this reclining device is pressed by a cam 32 turned cooperatively with the reclining handle 35 and the pole tooth part 31 at the front end of the pole is engaged with the ratchet tooth part 22 of the internal gear formed along the arc-shaped end of the stepwise recessed part 21 of the upper arm 20. The pole and the cam are connected by a connecting link 34 arranged along their side faces. The pole is retreated via this connecting link and the pole tooth part is detached from the ratchet tooth part by turning of the cam when the reclining handle is returned.
Patent JP-H06150349-A (JP)
Title: Optical system driving device
Inventor: HATTORI KENJI
IPC: G02B7/00
Filed: 1992-11-09
Abstract: PURPOSE:To remove the deformation of a supporting shaft by decreasing a contact area by providing a lot of ruggedness on the surface of the inside periphery of a pressing fit hole for receiving the shaft when the supporting shaft capable of rotating in the peripheral direction and sliding in the shaft direction is provided on a holding body for an optical system such as an optical head actuator of a rotating and sliding type. CONSTITUTION:When a focusing yoke 21 for holding a focusing permanent magnet 3 is mounted on a base 1, the central part of the yoke 21 is provided with a pressing fit hole 21a for mounting a supporting shaft 4. The surface of the inside periphery of the pressing fit hole 21a is made to be a sawtooth shape, the contact area at the time of pressing the shaft 4 into the pressing fit hole 21a is made small and the bent and the deformation of the supporting shaft 4 are removed. Consequently, improper work ability is reduced and the ratio of upright assembling is enhanced.
Patent JP-H08213738-A (JP)
Title: Shortening of induction period in electroless tank
Inventor: DEBITSUDO AARU RICHIYAAZU
IPC: C23C18/28
Filed: 1995-10-24
Abstract: PROBLEM TO BE SOLVED: To generate catalytic islands around a small granular metal oxide and to form a sufficient quantity of solid copper thereon by a method, wherein a conductor, a via or a pad exposes a resin and a small granular metal oxide on the surface thereof at a required part, before a circuit board is immersed into a reducing solution. SOLUTION: A two derivative continuous processing board is reduced for 5 min in a solution of 1.0 mol. hydrogenated boron and 0.25 mol. EDTA. The substrate is then cleaned with deionized water and immersed into ion palladium solution for 10 seconds. Subsequently, it is cleaned with deionized water and left as it is for 2 minutes in an electroless bath. According to the method, the deriving time is shortened, while increasing the density at the bonding part and the size of copper particle plating the conductors, pads and vias on a circuit board can be reduced.
Patent JP-H09111182-A (JP)
Title: Electronic part coated with insulating film and method of coating thereof
Inventor: HATTORI TADASHI
IPC: C25D13/06
Filed: 1995-10-23
Abstract: PROBLEM TO BE SOLVED: To apply an insulating coating film having high insulating properties, edge covering capability and hardness with little defects such as pinholes to the surface of an article. SOLUTION: An insulating coating film 12 is applied to the surface of an article 10 by, e.g. electrodeposition coating. The resin component of the coating film 12 contains 10-40wt.% imide resin and the balance of an epoxy resin. The ash content thereof is set at 10-60wt.%. The coating film 12 can be improved in hardness and edge covering capability and can ensure high insulating properties by setting a high blend ratio of ash. The defects such as pinholes, which tend to occur with the increase in ash content, can be controlled by blending an imide resin with the resin component.
Patent JP-H02147165-A (JP)
Title: Jig for soldering both-faces mounting substrate
Inventor: MORIKAWA ATSUO
IPC: H05K3/34
Filed: 1988-11-25
Abstract: PURPOSE:To facilitate soldering to a both-faces mounting substrate by inserting a pin terminal for connection of electronic parts into a jig standing an inserting hole with a stainless pipe while matching with the arrangement of the pin terminal and feeding a molten solder from lower part. CONSTITUTION:The molten solder 4 is filled up into the upper end part of each inserting hole 6 in the jig 3 with a pump 2 for pressed-feeding from a solder vessel 1. Each pin terminal 12 of the electronic parts 11 is inserted into the correspond inserting hole 6. The molten solder 4 comes to the upper faces of the gap between the pin terminals 12 and penetrating holes 6 in a print substrate 15 with capillary phenomenon, and after completing the soldering, each pin terminal 12 is pulled out from the inserting hole 6. At the time of inserting the pin terminal 12, the excess solder 4 is caused to flow out from the notching part 14 of the stainless pipe 13 forming the inserting hole 16. By adjusting the notching 14 direction, the solder bridging is prevented. Even to the material having narrow interval between the pin terminals fitted to the both-faces mounting substrate, the soldering can be surely executed.
Patent JP-H0581387-A (JP)
Title: Three-dimensional simulation method
Inventor: KONISHI NORITOSHI
IPC: H01L21/00
Filed: 1991-11-14
Abstract: PURPOSE:To execute a calculating of three-dimensional impurity concentration at a high speed, and to obtain three-dimensional impurity concentration map of high accuracy adapted to a manufacturing process of an actual semiconductor device. CONSTITUTION:By deriving a weight function for showing a ratio of a one- dimensional impurity concentration distribution given onto a vertical axis 1 against the surface of a semiconductor device and a one-dimensional impurity concentration distribution in a point separated from the vertical axis 1, the one-dimensional impurity concentration distribution given onto the vertical axis 1 and the weight function are integrated by setting a two-dimensional mask shape on the surface of the semiconductor device as an integral range, a three-dimensional impurity concentration distribution C1(z) of the inside of the semiconductor device is calculated.
Patent JP-H07130953-A (JP)
Title: Semiconductor integrated circuit
Inventor: ISHIKAWA MASAYUKI
IPC: H01L21/822
Filed: 1993-11-05
Abstract: PURPOSE:To suppress electric interference between capacitor elements via a semiconductor substrate. CONSTITUTION:A conductor 11 insulated from a capacitor element and a semiconductor substrate is formed between the capacitor element formed with conductors 1, 3 and an insulated layer 5; and a semiconductor substrate 7, and connected with a grounding electric potential. Capacitance components are respectively generated as a floating capacitor between the conductors 3, 11, and between the conductor 11 and semiconductor substrate 7. The conductor 11 provided between the capacitor element and semiconductor substrate 7 is connected to the grounding electric potential. Leak signals derived from signals applied to terminals 2, 4 of the capacitor element via the capacitance components are short-circuited with the grounding electric potential by the conductor 11.
Patent JP-S63151087-A (JP)
Title: Multilayer piezoelectric device
Inventor: OGURA KOJI
IPC: H01L41/09
Filed: 1986-12-16
Abstract: PURPOSE:To obtain a large longitudinal displacement by a low driving voltage by flatly grinding the end faces of a plurality sets of piezoelectric units sintered integrally opposed to a thick insulating plate to be bonded to reduce the thickness of laminated piezoelectric elements, thereby freely increasing the quantity. CONSTITUTION:A first piezoelectric element 1 is formed by molding piezoelectric porcelain material powder from its slurry by a doctor blade method, forming unsintered materials coated with metallized pastes 12a, 12b made of refractory metal, such as W, Mo, on both main surfaces of a green sheet cut in a square shape, and interposing another green sheet which becomes a second piezoelectric element 2 of the same quality and same size to be laminated between unbaked materials to become the first element 1. Green sheets which become insulating plates 3 of both end faces of substantially the same quantity and size as them are laminated on both axial ends of the laminate, pressbonded, and then sintered. The end faces of the insulating plates at both ends of the laminate thus sintered are flatly ground to form one piezoelectric unit P. A plurality of the devices are bonded coaxially with a low melting point glass or resin adhesive, and the piezoelectric element group of a plurality sets of the units P are connected by a pair of leads in parallel to form a multilayer piezoelectric device.
Patent JP-H03160360-A (JP)
Title: Quick application method for electrophoretic sample to filter paper
Inventor: TANAKA NOBUKAZU
IPC: G01N27/447
Filed: 1989-11-17
Abstract: PURPOSE:To judge a number of samples within a unit time by a method wherein after a hydrogenation, grinding and centrifugal separation of a transformed plant cell having opine as marker, a filter paper is impregnated with a supernatant and placed on a filter paper for electrophoresis. CONSTITUTION:10-50mg of a plant tissue or the like regarded as being transformed is put into a sample tube. Water is added to the tissue or the like at a rate of 1mul per 1mg thereof, it is ground with a glass bar and separated centrifugally. A supernatant thus obtained is recovered into the sample tube. When 5-10mul of a sample liquid is applied onto a filter paper disc carried on a glass plate treated by silicon, the sample liquid is absorbed by the filter paper disc. The discs is placed at a sample applying position of a filter paper which is already immersed sufficiently into a buffer for electrophoresis and spread over a migration tank and is checked to see if the buffer permeates the discs. Migration is performed to confirm the presence of opine. Thus, the production of opine of a plant cell inoculated with agrobacteria can be judged quickly.
Patent JP-H03160785-A (JP)
Title: Manufacture of multilayer board
Inventor: TAKAMATSU MASAAKI
IPC: H05K3/46
Filed: 1989-11-20
Abstract: PURPOSE:To prevent deviation between inner layer materials and to improve productivity by inserting one end side of a pin body formed with a ringlike collar at its die into the guide hole of the material, inserting the other end side into the guide hole of other material, and engaging protrusions formed with collars with receiving holes formed at both ends of the body to hold the materials. CONSTITUTION:A plurality of guide holes 3 are opened at first both-side copper- plated laminated board 8 of an inner layer body, and one end side of a pin body 20 is inserted into a guide hole 3. Then, a first protrusion 23 is engaged with the receiving hole 22 of one end of the body 20, and the board 8 is held between the collar 21 of the body and the collar 24 of the protrusion 23. Then, the other end side of the body 20 is inserted into the hole 3 of a second both- side copper-plated laminated board 9 of an inner layer material and the guide hole 10a of the body 20. The protrusion 23 is inserted into the receiving hole 22 of the other end of the body 20, the board 9 and a prepreg 10 are held between the collar 21 and the collar 24, and a set body 25 of the material is formed. Thus, since deviation between the materials can be prevented by the protrusion 23, its productivity is improved.